148,203+ Remote Fullstack Dev Pythonreact Apis Microservices Jobs in Argentina — Top Companies Hiring June 2026

Professional job seekers finding Argentina jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Remote Full Stack JS Engineer (React) – Flexible Hours & English Classes

Greencode Software busca un/a FullStack Developer para unirse a su equipo en Buenos Aires, con la opción de trabajar de forma remota. Se requiere que el candidato tenga conocimientos en HTML, CSS, JavaScript y React, además de habilidades para la resolución de problemas complejos. La empresa ofrece una ...

Remote Full Stack JS Engineer (React) – Flexible Hours & English Classes

Greencode Software busca un/a FullStack Developer para unirse a su equipo en Buenos Aires, con la opción de trabajar de forma remota. Se requiere que el candidato tenga conocimientos en HTML, CSS, JavaScript y React, además de habilidades para la resolución de problemas complejos. La empresa ofrece una ...

Senior Mobile Architect (Remote) – Kotlin & Swift

FullStack is seeking a Senior Mobile Developer to join their team in Rosario, Argentina. This position focuses on building scalable mobile applications in collaboration with U.S. client teams using Kotlin and Swift. The ideal candidate will have over 5 years of mobile development experience, a solid un ...

Remote Senior Elixir Developer Full Stack with React

FullStack is hiring a Senior Elixir Developer to work remotely with U.S. clients on adaptable, project-based development. You will integrate into client teams, collaborating daily with designers and engineers. Candidates must have 5+ years of software development experience, with 3+ years specifically ...

Remote Data Analyst: SQL Dashboards & Cloud Solutions

FullStack is hiring a skilled Data Analyst to work remotely with U.S. clients on innovative projects. The role involves utilizing SQL and dashboard creation skills to deliver valuable insights while supporting the professional growth of team members. We offer competitive pay and a collaborative environ ...

Remote Senior Elixir Developer Full Stack with React

FullStack is hiring a Senior Elixir Developer to work remotely with U.S. clients on adaptable, project-based development. You will integrate into client teams, collaborating daily with designers and engineers. Candidates must have 5+ years of software development experience, with 3+ years specifically ...

Full Stack Engineer (Java/Angular/React) Flexible Work

Svitla Systems is looking for a FullStack Developer for a full-time position based in Argentina, Misiones. This role will entail developing, testing, and supporting new features while also recommending improvements for the Software Development Life Cycle (SDLC). The ideal candidate should have extensiv ...

Remote Python Engineer — AI Driven CI/CD Expert

Fullstack Labs is seeking an experienced Python Engineer to join their team remotely, catering to clients across Latin America. The role involves collaborating with other engineers on complex projects, maintaining CI/CD pipelines, and orchestrating AI-generated code. Candidates should have 5+ years of ...

Software Engineer II B2B

En el #EquipoD revolucionamos el futuro de los viajes en América Latina hace más de 25 años. Estamos en búsqueda de un/a Software Engineer II para sumarse al equipo de B2B, Comercial & Engagement. Estarás trabajando en proyectos retadores técnicamente, con integraciones complejas y desafíos que t ...

Software Engineer II B2B

En el #EquipoD revolucionamos el futuro de los viajes en América Latina hace más de 25 años. Estamos en búsqueda de un/a Software Engineer II para sumarse al equipo de B2B, Comercial & Engagement. Estarás trabajando en proyectos retadores técnicamente, con integraciones complejas y desafíos que te ...

AI & Backend Engineer — LLM Orchestration Lead

A financial technology startup is seeking an AI/Backend Engineer to lead the evolution of their AI orchestration pipeline. The role involves optimizing systems, developing production APIs, and contributing to a collaborative team culture. Ideal candidates will have 4+ years of production Python experience, profi ...

AI & Backend Engineer — LLM Orchestration Lead

A financial technology startup is seeking an AI/Backend Engineer to lead the evolution of their AI orchestration pipeline. The role involves optimizing systems, developing production APIs, and contributing to a collaborative team culture. Ideal candidates will have 4+ years of production Python experience, profi ...

AI & Backend Engineer — LLM Orchestration Lead

A financial technology startup is seeking an AI/Backend Engineer to lead the evolution of their AI orchestration pipeline. The role involves optimizing systems, developing production APIs, and contributing to a collaborative team culture. Ideal candidates will have 4+ years of production Python experience, profi ...

AI & Backend Engineer — LLM Orchestration Lead

A financial technology startup is seeking an AI/Backend Engineer to lead the evolution of their AI orchestration pipeline. The role involves optimizing systems, developing production APIs, and contributing to a collaborative team culture. Ideal candidates will have 4+ years of production Python experience, profi ...

AI & Backend Engineer — LLM Orchestration Lead

A financial technology startup is seeking an AI/Backend Engineer to lead the evolution of their AI orchestration pipeline. The role involves optimizing systems, developing production APIs, and contributing to a collaborative team culture. Ideal candidates will have 4+ years of production Python experience, profi ...

AI & Backend Engineer — Flexible Hours, Equity

Myprospera, a financial technology startup in Tandil, Argentina, seeks an experienced AI/Backend Engineer to enhance their AI orchestration pipeline. The role involves optimizing systems, developing production APIs, and fostering a collaborative team environment. Candidates must have over 4 years of pr ...

AI & Backend Engineer — LLM Orchestration Lead

A financial technology startup is seeking an AI/Backend Engineer to lead the evolution of their AI orchestration pipeline. The role involves optimizing systems, developing production APIs, and contributing to a collaborative team culture. Ideal candidates will have 4+ years of production Python experience, profi ...

AI & Backend Engineer — LLM Orchestration Lead

A financial technology startup is seeking an AI/Backend Engineer to lead the evolution of their AI orchestration pipeline. The role involves optimizing systems, developing production APIs, and contributing to a collaborative team culture. Ideal candidates will have 4+ years of production Python experience, profi ...

AI & Backend Engineer — LLM Orchestration Lead

A financial technology startup is seeking an AI/Backend Engineer to lead the evolution of their AI orchestration pipeline. The role involves optimizing systems, developing production APIs, and contributing to a collaborative team culture. Ideal candidates will have 4+ years of production Python experience, profi ...

AI & Backend Engineer — LLM Orchestration Lead

A financial technology startup is seeking an AI/Backend Engineer to lead the evolution of their AI orchestration pipeline. The role involves optimizing systems, developing production APIs, and contributing to a collaborative team culture. Ideal candidates will have 4+ years of production Python experience, profi ...

Principal Backend Engineer

Jeeves is a groundbreaking financial operating system built for global businesses that provides corporate cards, cross-border payments, and spend management software within one unified platform. The company operates across 20+ countries including Brazil, Canada, Colombia, Mexico, the United Kingdom, across ...

Principal Backend Engineer

Jeeves is a groundbreaking financial operating system built for global businesses that provides corporate cards, cross-border payments, and spend management software within one unified platform. The company operates across 20+ countries including Brazil, Canada, Colombia, Mexico, the United Kingdom, acros ...

Remote AI Automation Engineer LLM Systems

Huzzle.com is hiring an AI Engineer to design and deploy AI-powered automation workflows for real business use cases. The role involves building systems using tools like n8n, integrating LLM APIs, and developing scalable AI systems. Looking for someone with a proven background in LLMs and automation tools. This ...

Senior AI Backend Engineer Remote and Cloud Storage

Backblaze is seeking an experienced Backend Engineer to design APIs and manage data operations in a fast-paced, collaborative environment. You will utilize AI-assisted tools, work with backend languages like Java and Python, and ensure high coding standards while enhancing user experience. The role offers remote ...

Sr. Backend Engineer (Golang)

The Mission We are looking for a heavy-hitting Senior Backend Engineer who thrives at the absolute intersection of distributed systems architecture, heavy DevOps ownership, and cutting-edge AI engineering. This is not a role for someone who simply writes code against a checklist. We are scalin ...

Remote Full Stack Architect for AI Health Platform

Carda Health in Buenos Aires is seeking a Full-Stack Developer to lead the development of their innovative remote rehab application. This role involves working closely with the founders on building backend APIs and enhancing user experiences through data analysis. The ideal candidate will have over 5 y ...

Remote Full Stack Architect for AI Health Platform

Carda Health in Buenos Aires is seeking a Full-Stack Developer to lead the development of their innovative remote rehab application. This role involves working closely with the founders on building backend APIs and enhancing user experiences through data analysis. The ideal candidate will have over 5 y ...

Remote Full Stack Architect for AI Health Platform

Carda Health in Buenos Aires is seeking a Full-Stack Developer to lead the development of their innovative remote rehab application. This role involves working closely with the founders on building backend APIs and enhancing user experiences through data analysis. The ideal candidate will have over 5 y ...

Remote Full Stack Architect for AI Health Platform

Carda Health in Buenos Aires is seeking a Full-Stack Developer to lead the development of their innovative remote rehab application. This role involves working closely with the founders on building backend APIs and enhancing user experiences through data analysis. The ideal candidate will have over 5 y ...

Remote Full Stack Architect for AI Health Platform

Carda Health in Buenos Aires is seeking a Full-Stack Developer to lead the development of their innovative remote rehab application. This role involves working closely with the founders on building backend APIs and enhancing user experiences through data analysis. The ideal candidate will have over 5 y ...

Remote Full Stack Architect for AI Health Platform

Carda Health in Buenos Aires is seeking a Full-Stack Developer to lead the development of their innovative remote rehab application. This role involves working closely with the founders on building backend APIs and enhancing user experiences through data analysis. The ideal candidate will have over 5 y ...

Remote Full Stack Architect for AI Health Platform

Carda Health in Buenos Aires is seeking a Full-Stack Developer to lead the development of their innovative remote rehab application. This role involves working closely with the founders on building backend APIs and enhancing user experiences through data analysis. The ideal candidate will have over 5 y ...

Remote Full Stack Architect for AI Health Platform

Carda Health in Buenos Aires is seeking a Full-Stack Developer to lead the development of their innovative remote rehab application. This role involves working closely with the founders on building backend APIs and enhancing user experiences through data analysis. The ideal candidate will have over 5 y ...

Senior Full Stack Engineer (Remote) – React/Node TS

A technology solutions provider is seeking a Ssr. or Sr. full-stack Engineer to support key accounts in its international business unit. This position requires strong expertise in building projects using React/Typescript on the frontend and Node.js/NestJS on the backend. Candidates must have a background in remo ...

Remote Full Stack Architect for AI Health Platform

Carda Health in Buenos Aires is seeking a Full-Stack Developer to lead the development of their innovative remote rehab application. This role involves working closely with the founders on building backend APIs and enhancing user experiences through data analysis. The ideal candidate will have over 5 y ...

Remote Full Stack Architect for AI Health Platform

Carda Health in Buenos Aires is seeking a Full-Stack Developer to lead the development of their innovative remote rehab application. This role involves working closely with the founders on building backend APIs and enhancing user experiences through data analysis. The ideal candidate will have over 5 y ...

Senior Full Stack Engineer (Remote) React/Node TS

A technology solutions provider is seeking a Ssr. or Sr. full-stack Engineer to support key accounts in its international business unit. This position requires strong expertise in building projects using React/Typescript on the frontend and Node.js/NestJS on the backend. Candidates must have a background in remo ...

AI Backend Engineer — LLM Orchestration & RAG (Equity)

A tech startup in Argentina seeks an AI/Backend Engineer to own and evolve their AI orchestration pipeline. You'll design an orchestration system, build developer-friendly APIs, and collaborate with the CTO to transition from a prototype to a scalable platform. Candidates need 4+ years in Python and experience w ...

AI Backend Engineer — LLM Orchestration & RAG (Equity)

A tech startup in Argentina seeks an AI/Backend Engineer to own and evolve their AI orchestration pipeline. You'll design an orchestration system, build developer-friendly APIs, and collaborate with the CTO to transition from a prototype to a scalable platform. Candidates need 4+ years in Python and experience w ...

AI Backend Engineer — LLM Orchestration & RAG (Equity)

A tech startup in Argentina seeks an AI/Backend Engineer to own and evolve their AI orchestration pipeline. You'll design an orchestration system, build developer-friendly APIs, and collaborate with the CTO to transition from a prototype to a scalable platform. Candidates need 4+ years in Python and experience w ...

REST API Integrations Engineer — Part Time (12 Weeks)

Werben HR is seeking a part-time professional for a short-term role focused on integrating external platforms through REST APIs. Responsibilities include designing robust APIs, ensuring GDPR compliance, and troubleshooting integration issues. Ideal candidates have strong analytical skills, proven exper ...

AI Backend Engineer — LLM Orchestration & RAG (Equity)

A tech startup in Argentina seeks an AI/Backend Engineer to own and evolve their AI orchestration pipeline. You'll design an orchestration system, build developer-friendly APIs, and collaborate with the CTO to transition from a prototype to a scalable platform. Candidates need 4+ years in Python and experience w ...

AI Backend Engineer — LLM Orchestration & RAG (Equity)

A tech startup in Argentina seeks an AI/Backend Engineer to own and evolve their AI orchestration pipeline. You'll design an orchestration system, build developer-friendly APIs, and collaborate with the CTO to transition from a prototype to a scalable platform. Candidates need 4+ years in Python and experience w ...

AI Backend Engineer — LLM Orchestration & RAG (Equity)

A tech startup in Argentina seeks an AI/Backend Engineer to own and evolve their AI orchestration pipeline. You'll design an orchestration system, build developer-friendly APIs, and collaborate with the CTO to transition from a prototype to a scalable platform. Candidates need 4+ years in Python and experience w ...

AI Backend Engineer — LLM Orchestration & RAG (Equity)

A tech startup in Argentina seeks an AI/Backend Engineer to own and evolve their AI orchestration pipeline. You'll design an orchestration system, build developer-friendly APIs, and collaborate with the CTO to transition from a prototype to a scalable platform. Candidates need 4+ years in Python and experience w ...

AI Backend Engineer — LLM Orchestration & RAG (Equity)

A tech startup in Argentina seeks an AI/Backend Engineer to own and evolve their AI orchestration pipeline. You'll design an orchestration system, build developer-friendly APIs, and collaborate with the CTO to transition from a prototype to a scalable platform. Candidates need 4+ years in Python and experience w ...

Middle/Senior NodeJS Engineer

This is us At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, pr ...

Integration Specialist

Chevron Global Business Services (GBS), located in Buenos Aires (Puerto Madero), Argentina, is accepting online applications for the position of Integration Specialist. Successful candidates will join the IT Company which is part of a successful multifunction service center with a workforce of more than 18 ...

It Analyst (Buenos Aires)

IT Analyst – Integration Specialist Chevron Global Business Services (GBS) in Buenos Aires (Puerto Madero), Argentina is seeking an Integration Specialist. This full‑time position will support the Terminal Management sector and manage Terminal Management applications. Responsibilities </h3 ...

Middle/Senior NodeJS Engineer

This is us At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, pr ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Remote Fullstack Dev Pythonreact Apis Microservices Jobs in Argentina Job Search Guide, Trends and Insights